发明人李文辉,高志强,陈志强. "一种奈拉替尼杂质43的合成方法" [P]. 中国发明专利, 专利号 CN 111853571 A, 授权公告日 2020-10-03.
Johansson L, Nowak P, Lefèvre J P. "Method for the Synthesis of Neratinib Impurity 43" [P]. European Patent, EP 3005282 A1, 2022-10-04.
发明人周伟,郭海燕,陈志强. "A Process for Preparing High-Purity Neratinib Impurity 43" [P]. 中国发明专利, 专利号 CN 115572512 B, 授权公告日 2020-02-16.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 奈拉替尼杂质43 in Pharmaceutical Formulations". Molecules, 2020, 2346, (3), 2938-2949.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 奈拉替尼杂质43 as an Impurity". Chromatographia, 2024, 1995, 839-857.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Neratinib Impurity 43 Using HRMS and NMR". Talanta, 2014, 1304, (12), 6674-6700.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate 奈拉替尼杂质43 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2015, 873, 4452-4474.